Home / 6,417.33-9,628.07-2,034.82

Finding the Fourth Proportional to 6,417.33, 9,628.07 and 2,034.82

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Solution

The fourth proportional to 6,417.33, 9,628.07 and 2,034.82 is: 3,052.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,417.33 : 9,628.07 = 2,034.82 : x
  2. Step 2: Convert to fraction form
    6,417.33/9,628.07 = 2,034.82/x
  3. Step 3: Cross multiply
    6,417.33x = 9,628.07 × 2,034.82
  4. Step 4: Simplify right side
    6,417.33x = 19,591,391.26
  5. Step 5: Solve for x
    x = 19,591,391.26/6,417.33
  6. Step 6: Final answer
    x = 3,052.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.